--- loncom/interface/lonfeedback.pm	2012/06/17 15:30:37	1.357
+++ loncom/interface/lonfeedback.pm	2012/06/22 20:33:15	1.358
@@ -1,7 +1,7 @@
 # The LearningOnline Network
 # Feedback
 #
-# $Id: lonfeedback.pm,v 1.357 2012/06/17 15:30:37 raeburn Exp $
+# $Id: lonfeedback.pm,v 1.358 2012/06/22 20:33:15 raeburn Exp $
 #
 # Copyright Michigan State University Board of Trustees
 #
@@ -1056,6 +1056,7 @@ sub build_posting_display {
                      &filter_regexp($rolefilter,$sectionpick,$statusfilter);
             $rolematch = $roleregexp.':'.$secregexp.':'.$statusregexp;
         }
+        my %votestyle;
         if ($seeid || $canvote) {
 # We need to go through this twice, first to get the likes/dislikes, then to actually build the display
             for (my $id=1;$id<=$contrib{'version'};$id++) {
@@ -1101,6 +1102,29 @@ sub build_posting_display {
             $twoplus=$ave+2.*$stddev;
             $oneminus=$ave-$stddev;
             $twominus=$ave-2.*$stddev;
+            if ($#theselikes>1) {
+                foreach my $class ('twoplus','oneplus','zero','oneminus','twominus') {
+                    my $fontstyle = $env{'course.'.$env{'request.course.id'}.'.discussion_post_fonts_'.$class};
+                    if ($fontstyle ne '') {
+                        my ($size,$weight,$style,$other) = split(/,/,$fontstyle);
+                        if ($size ne '') {
+                            $votestyle{$class} .= 'font-size: '.$size.';';
+                        }
+                        if ($weight ne '') {
+                            $votestyle{$class} .= 'font-weight: '.$weight.';';
+                        }
+                        if ($style ne '') {
+                            $votestyle{$class} .= 'font-style: '.$style.';';
+                        }
+                        if ($other ne '') {
+                            $votestyle{$class} .= $other;
+                        }
+                        if ($votestyle{$class} ne '') {
+                            $votestyle{$class} = 'style="'.$votestyle{$class}.'"';
+                        }
+                    }
+                }
+            }
         }
 #
 # This is now the real loop. Go through all entries, pick up what we need
@@ -1436,24 +1460,26 @@ sub build_posting_display {
                                 $$discussionitems[$idx].='&nbsp;&nbsp;'.$ctlink;
                             }
                             my $thislikes=$likes{$symb.':'.$idx.':likes'};
-                            my $likesize="100";
+                            my $likestyle;
                             if ($seeid || $canvote) {
 # Figure out size based on likes
+                                my $class = 'zero';
                                 my $thislikes=$likes{$symb.':'.$idx.':likes'};
                                 if ($thislikes>$twoplus) {
-                                    $likesize="200";
+                                    $class = 'twoplus';
                                 } elsif ($thislikes>$oneplus) {
-                                    $likesize="150";
+                                    $class = 'oneplus';
                                 }
                                 if ($thislikes<$twominus) {
-                                    $likesize="50";
+                                    $class = 'twominus';
                                 } elsif ($thislikes<$oneminus) {
-                                    $likesize="75";
+                                    $class = 'oneminus';
                                 }
+                                $likestyle = $votestyle{$class};
                             }
 # Actually glue in the message itself
                             $$discussionitems[$idx].= '<br /><blockquote>'.
-                                    "<div style='font-size:$likesize%'>".
+                                    "<div $likestyle>".
                                     $message.
                                     '</div></blockquote>';
                             if ($canvote) {